The Practical Application Of The New Technology Of Glass Curtain Wall

Since the early ninety century glass curtain wall has been introduced into China since the Japanese architect, glass curtain wall gradually by Chinese architects and building designers. Its main advantages are:high permeability, low cost, light weight, good art. Including the main problem now domestic glass curtain wall products are:first, with independent intellectual products of glass curtain wall products less, most of them are foreign enterprises OEM products; second, the lack of core technology and international competition in the market of glass curtain wall manufacture, unable to reach the international market requirements; third, the problem of high energy consumption is also important factor troubled glass curtain wall development. Based on the above issues, China’s 2005 introduction of the glass curtain wall of the new national standard of "public building energy efficiency design standard". One of the provisions of the use of glass curtain wall rate not to exceed 70% and glass curtain wall materials must use energy-saving materials. This requires that we must develop new glass curtain wall material.At present, domestic and foreign research on glass curtain wall have the following main problems:first, the research of glass curtain wall is mainly in the form of glass curtain wall of the glass curtain wall; second, few studies of individual articles, will be fundamental and building structure or building energy-saving design together analysis; third, even a special discussion are also classified as building skin or epidermis and study, fully based on the glass curtain wall itself very little literature, for example, for the analysis of glass curtain wall light transmittance for glass curtain wall than the performance of the glass curtain wall, light pollution and so on will be forgotten. Based on reading a lot of relevant domestic and foreign literature, the author found that the glass curtain wall as a kind of new technology application in the field of architecture literature is very rare, therefore, the "practical" new technology of glass curtain wall as the research object, through positive research of glass curtain wall, the glass curtain wall the development history, technology, the scope of use systematically, monographic study.Through the analysis of the historical development of the glass curtain wall, the main research directions of the glass curtain wall, glass curtain wall of glass curtain wall:performance should have good waterproof permeability should have good anti noise performance, glass curtain wall should have good insulation properties. Based on the analysis of the glass curtain wall technology, the technology of glass curtain wall improvement focus is:new glass materials, glass curtain wall glass curtain wall of the glass curtain wall application, application, thermal material glass curtain wall sealing material, the application of the control technology of glass curtain wall.